Answer:
Everyone has me, but nobody can lose me. What am I?
You can never eat me for breakfast or lunch. What am I?
Every dawn begins with me. At dusk I'll be the first you see and daybreak couldn't come without. What midday centers all about. Daises grow from me I'm told. And when I come I end all code but in the sun I won't be found. Yet still each day I'll be around.
What is at the end of a rainbow?
What force and strength cannot get through I with my unique teeth can do.
I am your mother's brother's only brother in law. Who am I?